P89V51RD2FBC,557

Part No :: P89V51RD2FBC,557

Manufacturer: NXP Semiconductors

VIGOR # :: 4793606

Description: IC MCU 8BIT 64KB FLASH 44TQFP

Catalog: Embedded - Microcontrollers

DataSheet: P89V51RD2FBC,557 PDF

Country of origin: -

Date code: -

P89V51RD2FBC,557 Specifications

Type	Description
Series:	89V
Package:	Tray
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	40MHz
Connectivity:	SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	32
Program Memory Size:	64KB (64K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	1K x 8
Voltage - Supply (Vcc/Vdd):	4.5V ~ 5.5V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-TQFP
Supplier Device Package:	44-TQFP (10x10)

Alternative Products

Part Number	Manufacturer & Description	Compare
DS80C323-END+ Match 55%	Maxim Integrated IC MCU 8BIT ROMLESS 44TQFP	P89V51RD2FBC,557 vs DS80C323-END+
DS89C450-ENG+ Match 84%	Maxim Integrated IC MCU 8BIT 64KB FLASH 44TQFP	P89V51RD2FBC,557 vs DS89C450-ENG+
DS89C450-ENL+ Match 93%	Maxim Integrated IC MCU 8BIT 64KB FLASH 44TQFP	P89V51RD2FBC,557 vs DS89C450-ENL+
DS80C320-ENG+ Match 73%	Maxim Integrated IC MCU 8BIT ROMLESS 44TQFP	P89V51RD2FBC,557 vs DS80C320-ENG+
DS89C450-ENL Match 93%	Maxim Integrated IC MCU 8BIT 64KB FLASH 44TQFP	P89V51RD2FBC,557 vs DS89C450-ENL
P89CV51RB2FBC,557 Match 62%	NXP Semiconductors IC MCU 8BIT 16KB FLASH 44TQFP	P89V51RD2FBC,557 vs P89CV51RB2FBC,557

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In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of P89V51RD2FBC,557 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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